2 years ago

2x+4=-2 What value of x is the solution to the equation

Mathematics

1 answer:

Fofino [41]2 years ago

3 0

Answer:

X =-3 I think

Step-by-step explanation:

Im not to sure giohg ohojhtjot

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Step-by-step explanation:

The LCD of 6 and 4 is 12.

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3 years ago

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3 years ago

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Lunna [17]

Answer:
y intercept: (0,2)
explanation:

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3 years ago

An internet start-up predicts its revenue by a straight-line method with a slope of $7000 per month. In its 6 th month it had re

Margarita [4]

Given that the method of revenue calculation is straight line method, the equation modeling this will be given by:
y=mx+c
where:
m=slope
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c=initial value.
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3 years ago

Please hurry! will give brainliest

slega [8]

Answer:

Step-by-step explanation:

If we think about a right triangle, we get that the hypotenuse is 24ft or the length of the ladder. The base of the ladder is 15ft away from the building which is the leg of the right triangle. The screenshot is the diagram (my drawing isn't that good lol:))

Thus we can use cosine function with the angle between the ladder and the ground since we need to find the angle and we get

$cos\alpha = \frac{15}{24}$

and $\alpha = 51.3 degrees$

The angle is 51.3 degrees hope that helps!

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2 years ago